Matthew McConaughey is a Texas boy through and through, and it showed when he made it official June 9 with longtime girlfriend Camila Alves at their Austin, Texas, property. True to cowboy style, guests camped out under the stars among 47 tents scattered throughout the estate – air-conditioned, of course – and mingled or played ring toss while drinking tequila and beer and eating crawfish and Texas-style barbecue.